Struct FieldFlags 

pub struct FieldFlags(/* private fields */);

Bit flags for common field attributes.

These provide O(1) access to frequently-checked boolean attributes, avoiding the O(n) linear scan through the attributes slice.

Implementations

impl FieldFlags

pub const SENSITIVE: Self

Field contains sensitive data (redacted in debug output). Set by #[facet(sensitive)].

pub const FLATTEN: Self

Field is flattened into its parent structure. Set by #[facet(flatten)].

pub const SKIP: Self

Field is skipped during both serialization and deserialization. Set by #[facet(skip)].

pub const SKIP_SERIALIZING: Self

Field is skipped during serialization only. Set by #[facet(skip_serializing)].

pub const SKIP_DESERIALIZING: Self

Field is skipped during deserialization only. Set by #[facet(skip_deserializing)].

pub const CHILD: Self

Field is a child node (for hierarchical formats like KDL/XML). Set by #[facet(child)].

pub const RECURSIVE_TYPE: Self

Field has a recursive type that needs lazy shape resolution. Set by #[facet(recursive_type)].

pub const fn empty() -> Self

An empty set of flags.

pub const fn is_empty(self) -> bool

Returns true if no flags are set.

pub const fn contains(self, other: Self) -> bool

Returns true if all flags in other are contained in self.

pub fn insert(&mut self, other: Self)

Inserts the flags in other into self.

pub fn remove(&mut self, other: Self)

Removes the flags in other from self.

pub const fn union(self, other: Self) -> Self

Returns the union of self and other.

pub const fn intersection(self, other: Self) -> Self

Returns the intersection of self and other.

pub const fn bits(self) -> u16

Returns the raw bits.

pub const fn from_bits_retain(bits: u16) -> Self

Creates from raw bits (unchecked).

Trait Implementations

impl BitAnd for FieldFlags

type Output = FieldFlags

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self

Performs the & operation.

impl BitAndAssign for FieldFlags

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOr for FieldFlags

type Output = FieldFlags

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self

Performs the | operation.

impl BitOrAssign for FieldFlags

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl BitXor for FieldFlags

type Output = FieldFlags

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self

Performs the ^ operation.

impl BitXorAssign for FieldFlags

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation.

impl Clone for FieldFlags

fn clone(&self) -> FieldFlags

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FieldFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FieldFlags

fn default() -> FieldFlags

Returns the “default value” for a type.

impl Hash for FieldFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Not for FieldFlags

type Output = FieldFlags

The resulting type after applying the ! operator.

fn not(self) -> Self

Performs the unary ! operation.

impl PartialEq for FieldFlags

fn eq(&self, other: &FieldFlags) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FieldFlags

impl Eq for FieldFlags

impl StructuralPartialEq for FieldFlags